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Hybrid search and reranking on BEIR
Combine semantic and keyword search on the BEIR benchmark, then rerank the results.
Uses LanceDB’s built-in hybrid search, which combines the
strengths of semantic and full-text search. Working against the BEIR dataset, it
shows how searching for both the meaning of a query and the specific keywords in
it produces more relevant results than either alone, and how a
reranker refines what comes back.
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